GIGABYTE B550M DS3H AC Micro ATX AMD Motherboard

Key Features:
Socket:
AMD AM4 socket (supports Ryzen 3000, 4000 G-series, 5000, and 5000 G-series processors).
Chipset:
AMD B550 chipset.
Form Factor:
Micro-ATX (24.4 cm x 24.4 cm).
Memory Support:
Dual-channel DDR4 memory.
Supports up to 128GB (4 DIMM slots).
Memory speeds up to 4733 MHz (OC).
Expansion Slots:
1 x PCIe 4.0 x16 slot (for graphics cards).
1 x PCIe 3.0 x16 slot (runs at x4 mode).
1 x PCIe 3.0 x1 slot (for additional expansion cards).
Storage Options:
4 x SATA III 6Gb/s ports (for HDDs/SSDs).
1 x M.2 slot (Key M) for NVMe SSDs (PCIe 4.0 x4).
1 x M.2 slot (Key M) for NVMe SSDs (PCIe 3.0 x4).
Rear I/O Ports:
1 x USB 3.2 Gen 2 (Type-A).
1 x USB 3.2 Gen 2 (Type-C).
2 x USB 3.2 Gen 1 (Type-A).
4 x USB 2.0 ports.
1 x HDMI port.
1 x DVI-D port.
1 x RJ-45 LAN port (Realtek GbE LAN controller).
Wi-Fi antenna connectors (Intel Wi-Fi 5 AC 3168).
3 x audio jacks (Realtek ALC887/897 audio codec).
Internal Connectors:
1 x 24-pin ATX power connector.
1 x 8-pin CPU power connector.
1 x CPU fan header.
2 x system fan headers.
Front panel USB 2.0, USB 3.2 Gen 1, and USB Type-C headers.
Front panel audio connector.
Graphics Support:
Integrated graphics support for Ryzen CPUs with Vega graphics (e.g., Ryzen 5 3400G).
HDMI and DVI-D outputs for display connectivity.
Audio:
Realtek ALC887/897 audio codec.
7.1-channel HD audio (via software).
Networking:
Gigabit Ethernet (Realtek GbE LAN controller).
Wi-Fi 5 (802.11ac) and Bluetooth 4.2 (Intel AC 3168 module).
BIOS:
UEFI BIOS with user-friendly interface.